@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:simulated_annealing_	skos:broader	isac:stochastic_algorithm_ .
isac:genetic_algorithm_	skos:broader	isac:stochastic_algorithm_ .
isac:_abc_	skos:broader	isac:stochastic_algorithm_ .
isac:_pso_	skos:broader	isac:stochastic_algorithm_ .